s-net: sqc4125
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 10 |
| Edges per primitive translational unit | 22 |
| Transitivity (vertex,edge) | (4,6) |
| Vertex degrees | {8,3,4,4} |
| Vertex coordination sequence | [(8, 24, 56, 104, 168, 236, 336, 436, 558, 676), (3, 14, 39, 84, 140, 218, 300, 414, 514, 664), (4, 10, 38, 76, 132, 206, 290, 378, 518, 634), (4, 12, 28, 60, 100, 172, 264, 356, 456, 612)] |
| Wells’ vertex symbol | [3^4.4^6.5^8.6^2.7^4.8^4, 3.7^2, 6.7^4.9, 6^4.7.8] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 4, 0, 1, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 2, 4, 0, 0, 0, 2, 7, 0, 0, 0, 3, 4, 0, 0, 0, 3, 8, 0, 0, 0, 4, 4, -1, 0, 0, 4, 5, 0, -1, 0, 4, 6, 0, -1, 0, 5, 8, 0, 0, 1, 6, 7, -1, 0, 1, 7, 9, 0, 0, 0, 7, 9, 0, 1, 0, 8, 10, 0, 0, 0, 8, 10, 0, 1, 0, 9, 10, 0, 0, 0, 9, 10, 1, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.71828 | 1.98459 | 6.8721 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.08333 | 0.75 | 0.08333 |
| 0.25 | 0.25 | 0.75 |
| 0.25 | 0.25 | 0.25 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.1273 | 2.06871 | 7.04286 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.0629 | 0.25 | 0.60619 |
| 0.25 | 0.25 | 0.75 |
| 0.25 | 0.25 | 0.25 |
Edge end points:
Hyperbolic sources
h-nets with faithful topology
1 record listed.| Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
|---|---|---|---|---|---|
 |
hqc1764 | *222222 | (4,6,2) | {8,3,4,4} | {3.8.8.3.3.8.8.3}{3.8.8}{8.8.8.8... |